Angle Grinder Speed Hack: I have recently introduced some angle grinding sanding into my woodworking workflow unfortunately this does seem to cause a fair amount of burning to the wood.I needed to come up with a quick / cheap fix.  I found a set of videos from Bradley Boggs of the Carter Wilson workshop that covers power carving and sanding in great detail. Carter Wilson Workshop. 10,1 тыс. подписчиков. Подписаться. Power Carving Tool Review - Part 4 - Angle Grinders. Смотреть позже. Поделиться. Add a power wood carving disc to your angle grinder, and you can open up a whole new world of woodworking project possibilities. But if you’re new to this game, the dizzying array of product choices might leave you more puzzled than excited. Let me take some of the mystery out of the process and help you choose your first power carving disc.  Power carving offers a great way to introduce some contoured surfaces into our projects. It can even open a world of projects that are not readily available to us with our traditional shop tools. But with the overwhelming array of tool options on the market today, where do you begin pursuing power carving? One popular approach is to begin by adding a carving disc to the angle grinder that you probably already own for other applications. Choosing a Power Grinder During my first power carving years, I simply used the cheapest angle grinders I could find and was completely satisfied. The theory was that grinders are typically made for use on metal and concrete, and because wood is a much softer material any grinder should be able to handle the job.  Ready for Action – Angle grinder with Arbortech Industrial Woodcarving disk. The blade guard is in a proper and safe position. Protect Yourself Before beginning power carving, it is important to consider your personal safety. I will begin by telling a little story of the most horrifying example of a lack of safety I have ever witnessed. I was at a local wood show where a fellow was sitting in a chair giving a demo on bowl-carving using an angle grinder.

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You can see it, live-updating, in your terminal. Angle grinder can process well above 1M rows per second simple pipelines as high as 5Mso it's usable for fairly meaty aggregation.

The results will live update in your guthub as data is processed. Angle grinder is a bare bones functional programming language coupled with pwoer pretty terminal UI. Binaries are available for Linux and OSX. Many more platforms including Windows are available if you compile from source. In all of the commands below, the resulting binary will be called agrind. Starting with v0. An angle grinder query is composed of filters followed by a series of operators.

The filters select the lines from the input stream to be transformed by the operators. Typically, the initial operators will transform the power carving angle grinder github in some way grijder parsing fields or JSON from the log line.

The subsequent operators can then aggregate or group the data via operators like sum grindre, averageigthub power carving angle grinder github, etc. Sub-expressions must be grouped in parenthesis. Only lines that match all filters will be passed to the subsequent trinder. The only alias currently defined is apachewhich parses apache logs. Adding more aliases is one of the easiest ways to contribute! These operators have a 1 to 1 correspondence between input data and output data.

If the row is not valid JSON, then it power carving angle grinder github dropped. Nested JSON structures are supported out of the box. Simply access nested values with. Negative indexing is also supported. If the row is not valid logfmt, then it is dropped. Output is an array type. For example:. Lines that don't match the pattern will be dropped unless nodrop is specified.

By default, parse operates on the raw text of the message. Any whitespace in the parse expression will match any whitespace character in the input text eg. The condition must be an expression that returns a boolean value. The power carving angle grinder github can be as simple as a field name or a comparison i.

The '! If the number is positive, only the first N rows are returned. If the number is negative, the last N rows are returned. The expression can be made up of the following:. Aggregate operators group and power carving angle grinder github your data by 0 or more key fields. The same query can include multiple aggregates. The general syntax is:. In the simplest form, key fields refer to columns, but they can also be generalized expressions see examples Examples gitgub.

Optionally, you can provide a condition -- this will count all rows for which the condition powwr to true. If the value in column is non-numeric, ang,e row will be ignored.

Examples :. Defaults to ascending. Total does not currently support grouping! Warning: anglee is not fixed memory. Be careful about processing too many groups. More example queries can be found in the tests folder.

The renderer will do its best to keep the nagle nicely formatted as it changes and the number of output rows is limited to abgle length of your terminal. Currently, it has a refresh rate of about 20hz. The renderer can detect whether or not the output is a tty -- if you write to a file, it power carving angle grinder github print once when the pipeline completes.

When submitting PRs, please run cargo fmt -- this is necessary for the Githkb suite to pass. You can install cargo fmt with: rustup component add rustfmt if it's not already gihhub your toolchain. Usability can be greatly improved by accurate and helpful error messages for query-related issues. If you have struggled to figure out why a query is not working correctly and had a hard time fixing power carving angle grinder github issue, that would be a good place to jump in and start making changes!

First, you need to determine where the problem is occurring. If the parser is rejecting a query, the grammar may need some tweaking to be more accepting of some syntax.

For example, if the field names are not provided for the parse operator, the query can still be parsed poqer produce a syntax tree and the error can be raised in the next phase. If the query passes the parsing phase, the problem may grimder power carving angle grinder github the semantic analysis phase where the values in parse tree are verified for powef. Continuing with the parse example, if the number of captures in the pattern string does not match the number of field names, the error would be raised here.

Finally, if the query has been valid up to this point, you might want to raise an error at execution time. For example, if a field name being accessed does not exist in the records being passed to an operator, an error could be raised to tell the user that they might have mistyped the name.

Once you have an idea of where the problem might lie, you can start to dig into the code. The grammar is written power carving angle grinder github nom and is contained in the lang. To make gdinder reporting easier, values in the parse tree are wrapped with a Positioned object that records where the value came from in the query string. These objects can then be passed to the SnippetBuilder in the errors. The semantic phase is contained in the typecheck. After adjusting the grammar and adding power carving angle grinder github check for gdinder problem, it will be time to figure out how to power carving angle grinder github the user.

Ideally, any errors should explain the problem, point the user to the relevant part of the query string, and lead the user to a solution. Skip to content. Slice and dice logs on the power carving angle grinder github line MIT License. Branches Tags. Nothing to show. Go back. Grrinder Xcode If nothing happens, download Xcode and try again. Latest commit. Update Cargo. Git stats commits. Failed to load latest commit information. View code. OSX Brew brew install angle-grinder.

About Slice and dice logs on the command line Topics rust analytics logging cli-app. MIT License. Releases 32 v0. Jan 18, Packages 0 No packages published. You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window.

Nov 05,  · On 11/3/ Shawn and I went to hang out with our friend Wayne and have a "day of woodworking." Just hang out and have fun. We originally weren't going to b. Although grain direction does affect power carving to a degree, it is a much smaller issue. Even though it appears as though the angle grinder is carving away deep grooves with a single stroke, each of these strokes is made up of hundreds of tiny cuts. These small cuts are less likely to chip out or split compared to a larger hand-powered blade. Angle Grinders attachments are also considered power carving tools. Arbortech and King Arthur are our choice for angle grinder powered tools because of their quality and reliability. We can therefore offer you a wide range of power tools from quality manufacturers. Reciprocation Action Power .

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